Two young, lithe bodies writhe in pleasure, their smooth skin glistening with sweat. They're lost in their own world, their moans drowning out the noise of the city outside. One is on his back, legs spread wide, his asshole winking at his partner. The other, kneeling between his legs, strokes his own cock, teasing the tight hole with the tip. He pushes in slowly, feeling the tightness envelop him. He starts to move, his hips thrusting forward, filling his partner completely. The bottom reaches down, playing with his own cock, matching the rhythm of his partner's thrusts. They switch positions, the top now on his back, his legs thrown over his partner's shoulders. He's filled completely, his cock leaking pre-cum as he's pounded hard and deep.